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Two ports RS-485
#4
Yes you can use both, some LM have 3 and all 3 can be used.
Modbus standard allows 31 slaves on one line
200m is OK
If you are not going to pool it fast then it should be fine, make sure you use delta to write on change. Use virtula objects when possible or not write to the bus when not needed.
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Messages In This Thread
Two ports RS-485 - by Demus - 28.03.2018, 17:31
RE: Two ports RS-485 - by admin - 29.03.2018, 06:04
RE: Two ports RS-485 - by manos@dynamitec - 05.10.2022, 09:55
RE: Two ports RS-485 - by Daniel - 05.10.2022, 10:02
RE: Two ports RS-485 - by manos@dynamitec - 05.10.2022, 12:06
RE: Two ports RS-485 - by Daniel - 05.10.2022, 12:12
RE: Two ports RS-485 - by manos@dynamitec - 05.10.2022, 12:20
RE: Two ports RS-485 - by admin - 05.10.2022, 12:15
RE: Two ports RS-485 - by manos@dynamitec - 05.10.2022, 12:25
RE: Two ports RS-485 - by Daniel - 05.10.2022, 12:22
RE: Two ports RS-485 - by admin - 05.10.2022, 12:24

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